Shelly 1 Gen4

Wi-Fi-operated smart switch with dry contacts, 1 channel 16A

A one-channel, dry contact smart switch for controlling lights and appliances. 

Enjoy faster performance and multiprotocol support (Wi-Fi, Zigbee, Matter, Bluetooth).

New - Multiprotocol connectivity: Choose from Bluetooth, Wi-Fi or Zigbee.

New - Matter certified.

New - Works with Apple Homekit: Control connected devices using Apple Home app or Siri through Matter

Dry contacts (potential-free)​ - option for contactor control. Allows switching on and off of lower voltage devices.

Low and high voltage support

Perfect to retrofit behind existing switches and sockets

Supports schedules, scenes and local actions

Supports scripting, HTTPS, MQTTS, Inbound and Outbound Web Sockets

Supports virtual components

Supports KNXnet / IP communication

Internal temperature sensor for overheating protection

No hub required! Easy control through the Shelly Smart Control app, most platforms and protocols, 

as well as voice assistants. Use it with Alexa, Sir, Home Assistant, Apple Homekit or your preferred automation platform